ESP32 CP2104 18650 Batería WiFi Bluetooth DHT11 Sensor de Humedad Temperatura del Suelo
1 x ESP32 WiFi&Bluetooth CP2104 DHT11 Soil Temperature Humidity Sensor 18650 Battery Base. CP2104 communication chip USB TO TTL. DHT11 temperature and humidity sensor. 6.18650 Lithium Battery Holder Powered (Battery is not included).